subject
Biology, 14.04.2021 22:30 miner12924owhu4d

When 10 grams of salt dissolve in 25 grams of water, what is the resulting mass of the mixture? The resulting mass would be 15 grams.
The resulting mass would be 35 grams.
The resulting mass would be 40 grams.
The mixture would need to be measured to determine the mass.

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 13:00
The ocean layer of a rapid temperature change with deph is known as the
Answers: 2
question
Biology, 22.06.2019 06:40
Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits
Answers: 2
question
Biology, 22.06.2019 08:00
Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
question
Biology, 22.06.2019 12:10
What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.
Answers: 2
You know the right answer?
When 10 grams of salt dissolve in 25 grams of water, what is the resulting mass of the mixture? The...
Questions
question
Mathematics, 18.09.2019 22:30
question
English, 18.09.2019 22:30
question
Mathematics, 18.09.2019 22:30
Questions on the website: 13722359